Dragon Fire Performance's heavy-duty cap and rotor kits offer quality craftsmanship and long-lasting reliability. Our ignition kits make all tune-ups easy. Replacing the distributor cap and rotor is part of regular maintenance. Replacing your cap and rotor ensures your engine stays performing well. Allowing you to maintain the best possible fuel mileage and preserve the life of your engine. Precision molded thermoplastic cap and rotor to resist fracturing and cracking in constant thermal cycling, brass terminals support high spark production. Condition: 100% Brand New Manufacturer Part Number: 10452458, 10452457 Interchange Part Number: 104 524 58, 104 524 57 Other Part Number: FDQGGM003 : For Escalade V6 4.3L 1997-2007 For Astro V6 4.3L 1996-2005 Suburban V6 4.3L 1999-2007 S10 V6 4.3L 1995-2005 C1500 C2500 C3500 K1500 K2500 K3500 1996-1998 Express V6 4.3L 1996-2007 G10 G1500 G20 G2500 G30 G3500 V6 4.3L 1996-2002 P30 V6 4.3L 1996-1999 For C1500 C2500 K1500 K2500 K3500 V6 4.3L